11 people reported
All time, since Sep 11.
Subagents fall back to Auto
“With Grok 4.7, it falls back completely to Auto.”
Is this your bug? What gets counted gets fixed. Pile on.
Paste this into your agent. It files your report, with your error and version.
I hit this bug: rapsheet.dev/sheets/cursor/issues/2070/file Follow it to file my report. Show me the text before you send.
No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends
Subagents run on Auto instead of the configured model. Subagents spawned via the Task() tool or with model: inherit show Auto inside and on the usage dashboard.
Is this your bug?
File my report- Where
- Subagents
- Versions
- 3.20.10 to 3.22.12
- Platforms
- macOS, Windows
- How bad
- Breaks a normal workflow.
Not quite your bug?
- Subagents ignore model setting2 people
- Grok usage charged to Other Models3 people
- Subagents ignore fast=false pin3 people
Original reports12, newest first
- Fasrt mode in usage, even though I have it disabled#174608
- Fast mode utilization despite instructions#173996
- Task accepts claude-sonnet-5-5-high but child runs Auto/Composer (inherit) — silent model substitution#173403
- Grok 4.7 subagents fall back to Auto#173352
- Sonnet 5.5 Subagents Route to Auto#173272
- Unable to spawn Grok 4.7 and Gemini 3.8 Flash subagents#173203
- Grok 4.7 selected as Subagent model but spawned as Auto instead#173191
- Automations configured with Grok 4.7 are using Claude/Gemini somewhere during the task#172991
- Subagents set to Grok 4.7 silently fall back to Auto (Composer); Grok 4.6 works#172728
- Cursor Live Task Allow List does not include Grok 4.7#172552